Trait EthResponseValidator 

pub trait EthResponseValidator {
    // Required methods
    fn is_likely_bad_headers_response(&self, request: &HeadersRequest) -> bool;
    fn reputation_change_err(&self) -> Option<ReputationChangeKind>;
}

Available on crate feature network only.

Helper trait used to validate responses.

Required Methods

fn is_likely_bad_headers_response(&self, request: &HeadersRequest) -> bool

Determine whether the response matches what we requested in HeadersRequest

fn reputation_change_err(&self) -> Option<ReputationChangeKind>

Return the response reputation impact if any

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<H> EthResponseValidator for Result<Vec<H>, RequestError>

where H: BlockHeader,

fn reputation_change_err(&self) -> Option<ReputationChangeKind>

RequestError::ChannelClosed is not possible here since these errors are mapped to ConnectionDropped, which will be handled when the dropped connection is cleaned up.

RequestError::ConnectionDropped should be ignored here because this is already handled when the dropped connection is handled.

RequestError::UnsupportedCapability is also used for locally rejected optional requests, which should not affect peer reputation.

fn is_likely_bad_headers_response(&self, request: &HeadersRequest) -> bool

Implementors